/*
 * Copyright 2002-2017 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.web.method.annotation;

import org.springframework.beans.ConversionNotSupportedException;
import org.springframework.core.MethodParameter;
import org.springframework.lang.Nullable;

/**
 * A ConversionNotSupportedException raised while resolving a method argument.
 * Provides access to the target {@link org.springframework.core.MethodParameter
 * MethodParameter}.
 *
 * @author Rossen Stoyanchev
 * @since 4.2
 */
@SuppressWarnings("serial")
public class MethodArgumentConversionNotSupportedException extends ConversionNotSupportedException {

    private final String name;

    private final MethodParameter parameter;


    public MethodArgumentConversionNotSupportedException(@Nullable Object value,
            @Nullable Class<?> requiredType, String name, MethodParameter param, Throwable cause) {

        super(value, requiredType, cause);
        this.name = name;
        this.parameter = param;
    }


    /**
     * Return the name of the method argument.
     */
    public String getName() {
        return this.name;
    }

    /**
     * Return the target method parameter.
     */
    public MethodParameter getParameter() {
        return this.parameter;
    }

}
